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Normas CEN

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EN

CEN/TR 16886:2016

En Vigor
2016-11-23
Guidance on the application of statistical methods for determining the properties of masonry products
 
EN

CEN/TR 16142:2011

En Vigor
2011-03-09
Concrete - A study of the characteristic leaching behaviour of hardened concrete for use in the natural environment
 
EN

EN 13108-5:2016

En Vigor
2022-08-02
Bituminous mixtures - Material specifications - Part 5: Stone Mastic Asphalt
 
EN

EN 1235:1995/A1:2003

En Vigor
2003-04-23
Solid fertilizers - Test sieving
 
EN

CEN ISO/TS 29843-2:2021

En Vigor
2021-07-28
Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method (ISO/TS 29843-2:2021)
 
EN

EN 13260:2025

En Vigor
2025-12-03
Railway applications - Wheelsets and bogies - Wheelsets - Product requirements
 
EN

EN ISO 10304-1:2009/AC:2012

En Vigor
2012-02-29
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate - Technical Corrigendum 1 (ISO 10304-1:2007/Cor 1:2010)
 
EN

CEN ISO/TS 7849-1:2022

En Vigor
2022-02-16
Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 1: Survey method using a fixed radiation factor (ISO/TS 7849-1:2009)